Bleaching detergent compositions

Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant

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252 95, 252 98, C11D 754

Patent

active

043292453

ABSTRACT:
A bleaching detergent composition comprising a nonionic detergent active compound, an inorganic persalt e.g. sodium perborate, an organic peracid precursor and a fluorescent agent, is stabilized by the use of a "sacrificial" ingredient. The "sacrificial" ingredient is an organic compound having a relative reactivity towards peracid and hydrogen peroxide of the order of 50:1 and a solubility in nonionic detergent active compounds at 25.degree. C. of at least 0.15 grams/liter, e.g. alkanolamines, and is used in relatively small amounts, generally from 0.1 to 5.0% by weight.

REFERENCES:
patent: 3940340 (1976-02-01), Bucking et al.
Amino Acid Chelating Agents in Detergent Applications, R. R. Pollard, Detergent Age, pp. 42-44, (Sep. 1966).

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